11846045 has 4 divisors (see below), whose sum is σ = 14215260. Its totient is φ = 9476832.

The previous prime is 11846039. The next prime is 11846053. The reversal of 11846045 is 54064811.

11846045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54064811 = 17 ⋅3180283.

It can be written as a sum of positive squares in 2 ways, for example, as 7606564 + 4239481 = 2758^2 + 2059^2 .

It is a cyclic number.

It is not a de Polignac number, because 11846045 - 2⁸ = 11845789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11845999 and 11846017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184600 + ... + 1184609.

It is an arithmetic number, because the mean of its divisors is an integer number (3553815).

Almost surely, 2^11846045 is an apocalyptic number.

It is an amenable number.

11846045 is a deficient number, since it is larger than the sum of its proper divisors (2369215).

11846045 is an equidigital number, since it uses as much as digits as its factorization.

11846045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369214.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 11846045 is about 3441.8083909480. The cubic root of 11846045 is about 227.9595508936.

The spelling of 11846045 in words is "eleven million, eight hundred forty-six thousand, forty-five".